Finding the Third Proportional to 8,480,104 and 18,575,125
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Solution
The third proportional to 8,480,104 and 18,575,125 is: 40,687,622.32
Step by Step Solution
- Step 1: Write the proportion equation
8,480,104 : 18,575,125 = 18,575,125 : x - Step 2: Convert to fraction form
8,480,104/18,575,125 = 18,575,125/x - Step 3: Cross multiply
8,480,104x = 18,575,125 × 18,575,125 - Step 4: Simplify right side
8,480,104x = 345,035,268,765,625 - Step 5: Solve for x
x = 345,035,268,765,625/8,480,104 - Step 6: Final answer
x = 40,687,622.32
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.